201578916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 589317120

約数和(自身を除く): 387738204

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 269, 308, 462, 538, 807, 811, 924, 1076, 1614, 1622, 1883, 2433, 2959, 3228, 3244, 3766, 4866, 5649, 5677, 5918, 7532, 8877, 8921, 9732, 11298, 11354, 11836, 17031, 17754, 17842, 20713, 22596, 22708, 26763, 34062, 35508, 35684, 41426, 53526, 62139, 62447, 68124, 82852, 107052, 124278, 124894, 187341, 218159, 248556, 249788, 374682, 436318, 654477, 749364, 872636, 1308954, 1527113, 2399749, 2617908, 3054226, 4581339, 4799498, 6108452, 7199247, 9162678, 9598996, 14398494, 16798243, 18325356, 28796988, 33596486, 50394729, 67192972, 100789458, 201578916]

約数ペア:

[(1, 201578916), (2, 100789458), (3, 67192972), (4, 50394729), (6, 33596486), (7, 28796988), (11, 18325356), (12, 16798243), (14, 14398494), (21, 9598996), (22, 9162678), (28, 7199247), (33, 6108452), (42, 4799498), (44, 4581339), (66, 3054226), (77, 2617908), (84, 2399749), (132, 1527113), (154, 1308954), (231, 872636), (269, 749364), (308, 654477), (462, 436318), (538, 374682), (807, 249788), (811, 248556), (924, 218159), (1076, 187341), (1614, 124894), (1622, 124278), (1883, 107052), (2433, 82852), (2959, 68124), (3228, 62447), (3244, 62139), (3766, 53526), (4866, 41426), (5649, 35684), (5677, 35508), (5918, 34062), (7532, 26763), (8877, 22708), (8921, 22596), (9732, 20713), (11298, 17842), (11354, 17754), (11836, 17031)]